Dennis Marston
Dennis Marston is a healthcare organization registered as Optometrist in Rockford, IL, holding Type 2 (organization) NPI 1861545261 since 2007. The authorized official on file is Dennis Marston, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1861545261 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Dennis Marston |
| Other name | <Unavail> |
| Practice address | 1215 N ALPINE RD, Rockford, IL, 61107 |
| Phone | 8153917898 |
| Enumeration date | 2007-01-19 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Dennis Marston |
|---|---|
| Title | Owner |
| Phone | 8153917898 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | — | — |
Copy-ready billing details
Provider: Dennis Marston NPI: 1861545261 Taxonomy: 152W00000X (Optometrist) Address: 1215 N ALPINE RD, Rockford, IL, 61107
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1578536207 | Violet Roberson | Individual | Family Medicine Physician | Rockford, IL |
| 1013946649 | Steven Lidvall | Individual | Family Medicine Physician | Rockford, IL |
| 1568550416 | Rachel Nicolai | Individual | Physical Therapist | Rockford, IL |
| 1619039724 | Swedishamerican Hospital | Organization | Family Medicine Physician | Rockford, IL |
| 1942327994 | Naoshiba Sajid | Individual | Family Medicine Physician | Rockford, IL |
| 1821118399 | Linden Optical | Organization | Optician | Rockford, IL |
| 1437347879 | Januario Natanauan | Individual | Family Medicine Physician | Rockford, IL |
| 1245534619 | Andrew Lange | Individual | Physical Therapist | Rockford, IL |
Verify this record
Cross-check NPI 1861545261 against the authoritative CMS record: view Dennis Marston on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
Who is the authorized official for Dennis Marston?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.